Mary Temple Grandin is an American academic and animal behaviorist. She is a prominent proponent of the humane treatment of livestock for slaughter and the author of more than 60 scientific papers on animal behavior. Grandin is a consultant to the livestock industry, where she offers advice on animal behavior, and is also an autism spokesperson.

Temple Grandin is a 2010 American biographical drama television film directed by Mick Jackson and starring Claire Danes as Temple Grandin, an autistic woman whose innovations revolutionized practices for the humane handling of livestock on cattle ranches and slaughterhouses. It is based on Grandin's memoirs Emergence and Thinking in Pictures. The film premiered on HBO on February 6, 2010, and won several awards including five Primetime Emmy Awards, and Golden Globe and Screen Actors Guild prizes for Danes.